[PATCH v6 0/4] perf: Refactor the block info implementation

[Jin Yao]

This patch series refactors the block info functionalities to let them
be used by other builtins and allow setting the output fmts flexibly.

It also supports the 'Sampled Cycles%' and 'Avg Cycles%' printed in
colors.

 v6:
 ---
 Use __block_info__cmp to replace block_pair_cmp according to Arnaldo's
 suggestions. Fix some issues found in block_info__cmp.

 New patches:
 ------------
 perf util: Fix wrong block address comparison in block_info__cmp
 perf util: Use __block_info__cmp to replace block_pair_cmp

 Unchanged patches:
 ------------------
 perf util: Flexible to set block info output formats
 perf util: Support color ops to print block percents in color

 v5:
 ---
 Only change the patch "perf util: Flexible to set block info output formats".
 Other patches are not changed.

Jin Yao (4):
  perf util: Fix wrong block address comparison in block_info__cmp
  perf util: Use __block_info__cmp to replace block_pair_cmp
  perf util: Flexible to set block info output formats
  perf util: Support color ops to print block percents in color

 tools/perf/builtin-diff.c    |  21 +------
 tools/perf/builtin-report.c  |  21 ++++++-
 tools/perf/util/block-info.c | 106 +++++++++++++++++++++--------------
 tools/perf/util/block-info.h |   9 ++-
 4 files changed, 91 insertions(+), 66 deletions(-)

-- 
2.17.1